... specializes in the titanium and titanium alloy products, such as Titanium Ingot, Powder, Plate, Bar, Tube, Wire, Forging, Ring, Titanium Disk and Fasteners. ... . All kinds of corrosive fluid transmission pipeline system3. Titanium bicycle tube, automobile exhaust pipe4. Offshore aquaculture materialstandardspecificationGr1,Gr2,Gr3, ... Thickness0.4-10mmLength:≤5000mm astm b861 gr2 seamless titanium tube